diff --git a/lib/inliner.php b/lib/inliner.php
index 8ee1d41..325fba1 100644
--- a/lib/inliner.php
+++ b/lib/inliner.php
@@ -57,9 +57,12 @@ function minifyCss($css) {
 }
 
 function minifyJs($js) {
-    // Remove comments
+    // Remove block comments
     $js = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $js);
 
+    // Remove line comments
+    $js = preg_replace('!(//.*)|(/\*.*?\*/)!s', '', $js);
+
     // Remove newlines and tabs
     $js = str_replace(array("\r\n", "\r", "\n", "\t"), '', $js);